From 7fc727cf2e7e621f6db63477a7e12210f3c398d2 Mon Sep 17 00:00:00 2001
From: tarsin <yuanqingxiang233@163.com>
Date: Mon, 26 Dec 2022 17:05:17 +0800
Subject: [PATCH] Resolve #579

---
 .../java/eu/kanade/tachiyomi/widget/MaterialSpinnerView.kt  | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/widget/MaterialSpinnerView.kt b/app/src/main/java/eu/kanade/tachiyomi/widget/MaterialSpinnerView.kt
index bdd1c3d02..50b3f850f 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/widget/MaterialSpinnerView.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/widget/MaterialSpinnerView.kt
@@ -73,8 +73,10 @@ class MaterialSpinnerView @JvmOverloads constructor(context: Context, attrs: Att
             }
         }
         selectedPosition = selection
-        popup?.menu?.getItem(selectedPosition)?.let {
-            it.icon = checkmarkIcon
+        if (selectedPosition < (popup?.menu?.size ?: 0)) {
+            popup?.menu?.getItem(selectedPosition)?.let {
+                it.icon = checkmarkIcon
+            }
         }
         binding.details.text = entries.getOrNull(selection).orEmpty()
     }